Is there any chance of getting the entire table 5.2-2 on 1 page instead of spread across 2 pages? It would be easier to read.

Suggesting wrapping text of line to align with lines above vs. extending under Figure 5.2-1.

Suggest deleting the words "needs to" and substituting the word "must", so the first phrase of sentence doesn't contain the words "needs" twice.  It would read as follows:

"The exchange standard must meet the future needs of a more successful......."

Should "(IDM)" be (IDMs)"?

Would the word "stakeholders" vs. "actors" be appropriate here?  Possibly include both to tie previous use of "stakeholders" with "actors" in the IDM?

The footnote at the bottom of page is numbered "2".  It should be "21".  Reference is made to Section 4.1.  IDM is not covered in Chapter 4.1.  The reference should be made to "Chapter 5.3.1 of this document."

Should "IDM" be "IDMs"?

Delete the blank line between footnotes 23 and 24.  Elsewhere in NBIMS, internet links are in blue underlined font.  Change the links here for consistency.

Suggest "...for the existence..." vs. "...for an existence...".

Suggest adding the a phrase to the end of the sentence as vendors may release new versions or updates to software more frequently than every 5 years.  Sentence would read:

"Operational compatibility should be maintained on at least a rolling 5-year basis, or sooner, based on software vendor consensus."

Near the end of the line, add the word "working" between the words "individuals" and "in the BIM field".

"....by knowledgeable individuals working in the BIM field on a daily basis." is more understandable.

Suggest moving item "1. Technical or "tactical" level testing" to the next page.

Change "complete" to "completed"

Grammar of sentence starting with "Look at" is akward - verb tenses before and after the conjunction "but" are not consistent as required for proper grammar.  Recommend rewording:  "Requires looking at"

Form now has consistent verb tense:  Requires looking at .... [prep. phrase] but doesn't require [adjective] testing in .... [prep. phrase].

Spacing between line 17 and line 16 above is not the same as that provided between line 11 and line 10 above.  Use consistent line spacing format - 1-1/2 line spacing between provides visually clearer distinction between subcategories.

The second link is not complete.  The last part of the link should read "...../Download/Software"